General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part11 : 36 to 40

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2024 examinations :

36.Who invented Radar ?

Robert Watson watt

Max Planck

Humphry Davy

Henry Becquerel

37.Natural selection really means

elimination of the unfit

survival of the fittest

struggle for existence

differential reproduction

38.Give the chronological sequence in which the following plant groups originated : 1. Angiosperms 2. Gymnosperms 3. Fungi 4. Algae

1, 2, 3, 4

1, 4, 3, 2

3, 2, 1, 4

3, 4, 2, 1

39.Prehistoric record shows that coloured rock paintings were first done by

Java man

Peking man

Cro-magnon man

Neanderthal man

40.To prove the chemosynthetic theory of origin of life, Miller conducted an experiment in which he synthesised

carbohydrates

lipids

amino acids

proteins

More General Science QUESTIONS AND ANSWERS available in next pages

Health is the greatest gift, contentment is the greatest wealth -Buddha

If your ship doesnât come in, swim out to meet it!-Jonathan Winters

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